This Spyderco Stretch 2 Knife is a limited Sprint Run edition that features a 3.43" drop point blade made of V-Toku2 and SUS310 laminate steel with a flat grind, a notched thumb ramp for secure grip, and the Spyderco hole for ambidextrous one hand opening. The blue gray FRN (fiberglass reinforced nylon) handle, 4.71" closed, has Bi-Directional Texturing for secure purchase, a Boye Dent lockback, a lanyard hole and a four position steel pocket clip. The Spyderco Stretch 2 Sprint Run has an overall open length of 8.14", and it weighs 3.7 ounces. Made in Japan; available in limited quantities.From the Spyderco website: One popular theme for Spyderco Sprint Runs is to supercharge some of their best-selling models with exotic steel blades. In that spirit, they are proud to announce this limited edition production of the Delica 4, Endura 4, Stretch 2 Lightweight, the Dragonfly 2, the Manbug, and Ladybug. The laminated full-flat-ground blades of these unique knives have a V-Toku2 tool steel core sandwiched between layers of SUS310 stainless steel. V-Toku2 is alloyed with tungsten, vanadium, and chromium and is renowned for its toughness at high hardness. All the models included in this Sprint Run series feature FRN handles injection molded in a distinctive blue-gray color.